I predict there will be at least 3 copycat proposals within the next week. The California legislature will call a special emergency session to deal with this "growing global issue" and pass 27 new laws aimed at curtailing it. They will appoint a special committee of folks who've never even owned a minibike to make the determination as to whether society really "needs" sportbikes. With luck they'll grudgingly determine that TW's and anything under 250cc's are ok for private ownership for "sporting purposes" Anything larger will wisely be reserved solely for use by trained military and law enforcement personel.
By next week the novelty will have worn off, the copycats will have ceased and we'll be left with 27 new laws and a moped.
"Mommy, how come we only get to visit daddy in jail?"